151671 SMEO-1-LED-230-B FESTO磁性接近开关产品介绍
中文版：
FESTO 151671 SMEO-1-LED-230-B是一款专为工业自动化场景设计的磁性接近开关，采用非接触式检测原理，可实现对气缸活塞位置的高效监测。该产品内置LED状态指示灯，通过直观的灯光信号实时反馈开关状态，便于现场调试和状态监控。紧凑的铝合金外壳结构设计使其适用于空间受限的安装环境，同时具备良好的抗机械冲击和电磁干扰能力。
本产品支持230V AC宽电压输入，兼容主流工业控制系统电源配置。优化的磁场感应技术确保其在复杂工况下的稳定运行，检测距离可根据实际需求灵活调整。主体采用IP67防护等级设计，有效抵御粉尘侵入和液体喷溅，适应高温、高湿等严苛工业场景。内置防护电路可降低电压波动对设备的影响，延长使用寿命。
在自动化生产线、包装机械、物流分拣设备及过程控制系统中，该开关可精准检测金属部件的运动轨迹，为设备提供可靠的反馈信号。其模块化设计简化了维护流程，无需专业工具即可完成快速更换。通过优化内部电路布局，产品在长期使用中保持低能耗特性，符合工业设备节能化发展趋势。
技术参数包含：检测距离0-40mm可调，工作电压范围198-264V AC，开关输出类型为单刀双掷（SPDT），环境温度适应范围-25℃至+70℃，机械寿命达1000万次以上。产品已通过多项工业环境模拟测试，在连续运行状态下仍能保持稳定的信号传输性能。
英文版：
The 151671 SMEO-1-LED-230-B magnetic proximity switch from FESTO is engineered for industrial automation applications, employing non-contact detection technology to monitor cylinder piston positions with enhanced operational efficiency. Featuring an integrated LED status indicator, this device provides real-time visual feedback through intuitive lighting signals, significantly simplifying field commissioning and operational monitoring processes.
Encased in a compact aluminum alloy housing, the product demonstrates exceptional adaptability to space-constrained installation environments while maintaining reliable resistance against mechanical shocks and electromagnetic interference. Operating at 230V AC input voltage ensures compatibility with mainstream industrial control system power configurations. The advanced magnetic field sensing technology guarantees stable performance under complex working conditions, with adjustable detection distances up to 40mm to meet diverse application requirements.
Designed with IP67 protection rating, this switch effectively prevents dust ingress and liquid splashes, making it suitable for demanding industrial environments including high-temperature and high-humidity conditions. The built-in protective circuitry enhances operational stability by mitigating voltage fluctuations, thereby extending service life. Applications span automated production lines, packaging machinery, logistics sorting systems, and process control installations where precise detection of metal component movement is critical.
Technical specifications include: adjustable detection range (0-40mm), wide voltage input (198-264V AC), SPDT contact configuration, operational temperature range (-25℃ to +70℃), and mechanical durability exceeding 10 million cycles. The optimized circuit design ensures low power consumption during prolonged operation, aligning with energy-efficient development trends in industrial equipment. Modular construction facilitates maintenance procedures, enabling tool-free replacement to minimize downtime in production systems.
